+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Double Row Super-Precision Cylindrical Roller Bearings NN 3016 KTN/SP

Double Row Super-Precision Cylindrical Roller Bearings NN 3016 KTN/SP

The NN 3016 KTN/SP is a double-row cylindrical roller bearing with an 80mm bore and 125mm outer diameter, crafted from high-quality chrome steel. It handles combined loads up to 26775 lbf and reaches speeds of 8000 RPM, making it suitable for demanding applications.

Its open design and PA66 cage ensure smooth operation and easy maintenance, while the tapered bore provides secure fitting. The bearing performs reliably in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Ideal for precision machinery like spindles or gearboxes where high radial and axial loads are present.

Weighing 1.45kg, it balances durability with manageable size. Compliant with RoHS and REACH standards, it’s a safe choice for various industrial uses.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number NN 3016 KTN/SP
  • Size 80 mm x 125 mm x 34 mm
  • Brand TFL
  • Interchangeable brand SKF
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • Bore Type Taper 1:12
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Bore Dia 80 mm
  • Bore Dia Tolerance 0 to +0.015mm
  • Outer Dia 125 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 34 mm
  • Width Tolerance -0.15mm to 0
  • Chamfer Dimension Outer Ring(r1,2)(min.) 1.1 mm
  • Chamfer Dimension Inner Ring(r3,4)(min.) 0.6 mm
  • Permissible Axial Displacement(max.) 2 mm
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Dynamic Radial Load 26775 lbf
  • Static Radial Load 41850 lbf
  • Max Speed 8000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 1.45 kg
  • Cage Material PA66 cage, roller centred
Double Row Super-Precision Cylindrical Roller Bearings NN 3016 KTN/SP dimension drawing
Download DWG Download PDF

Features

Performance Features of NN 3016 KTN/SP Bearing

NN 3016 KTN/SP Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 26775 lbf, making it suitable for heavy-duty applications.

The double-row cylindrical design ensures stability and precision in high-speed operations.
With a maximum speed of 8000 rpm, it delivers reliable performance under demanding conditions.

NN 3016 KTN/SP Bearing features a PA66 cage for centred rollers, reducing friction and wear.
The open seal type allows for easy lubrication with grease or oil, enhancing longevity.

Designed for temperatures from -30° to 110°C, it performs well in varied environments.
Its tapered bore simplifies installation, ensuring a secure fit and smooth operation.

Application

Common Applications of NN 3016 KTN/SP Bearing
NN 3016 KTN/SP Bearing is widely used in machine tools, where its double-row design handles both radial and axial loads efficiently. The high-speed capability makes it suitable for spindle applications in milling and grinding machines.

In automotive manufacturing, NN 3016 KTN/SP Bearing supports gearbox assemblies, ensuring smooth power transmission. Its precision construction reduces vibration, enhancing overall vehicle performance.

For robotics, NN 3016 KTN/SP Bearing provides reliable motion control in robotic arms and automated systems. The open design allows for easy lubrication, extending service life in continuous operation.

Where Is NN 3016 KTN/SP Bearing Used?
NN 3016 KTN/SP Bearing is commonly found in industrial fans and blowers, where its high dynamic load capacity ensures durability. The tapered bore design simplifies installation and maintenance.

In printing machinery, NN 3016 KTN/SP Bearing delivers precise rotation for rollers, maintaining consistent print quality. Its chrome steel construction resists wear in high-speed environments.

Built for Heavy-Duty Use: NN 3016 KTN/SP Bearing
NN 3016 KTN/SP Bearing excels in construction equipment, handling heavy loads in cranes and excavators. The grease or oil lubrication options adapt to various operating conditions.

For packaging machines, NN 3016 KTN/SP Bearing ensures smooth operation of conveyor belts and sorting systems. Its PA66 cage material reduces friction, improving energy efficiency.

Automotive vs Aerospace: Applications of NN 3016 KTN/SP Bearing
In automotive systems, NN 3016 KTN/SP Bearing supports drivetrain components, offering reliable performance under combined loads. The metric sizing ensures compatibility with global standards.

For aerospace applications, NN 3016 KTN/SP Bearing is used in auxiliary systems, where its precision and speed meet stringent requirements. The temperature range suits both ground and flight conditions.

Q&A

SEND INQUIRY